本文件规定了额定功率的单极电弧故障断路器所需的特性 用于飞机电气系统的3 A至25 A电流，开关容量65英寸。在Z=15 000 m的最大高度，它们的工作温度在-40°C到85°C之间。热保护经过温度补偿，在-55°C到125°C之间工作。 这些断路器由一个推拉式单按钮（执行器）操作，具有延迟动作 “免绊倒”绊倒。 在短路电流之前，它们将继续工作。交叉引用:EN 4838-001FED-STD-595BMIL-I-81969/14EN 3841-100EN 3155-016MIL-S-19500BEN 6113TR 6083MIL-I-81969/1购买本文件时可使用的所有现行修订件均包含在购买本文件中。

This document specifies the required characteristics for single-pole, arc fault circuit breakers rated currents from 3 A to 25 A, switching capacity 65 In, for use in aircraft electrical systems. Their operating temperatures are between – 40 °C to 85 °C at a maximum altitude ofZ= 15 000 m. The thermal protection is temperature compensated and operates between – 55 °C and 125 °C. These circuit breaker are operated by a push-pull type single pushbutton (actuator), with delayed action "trip-free" tripping. They will continue to function up to the short-circuit current.Cross References:EN 4838-001FED-STD-595BMIL-I-81969/14EN 3841-100EN 3155-016MIL-S-19500BEN 6113TR 6083MIL-I-81969/1All current amendments available at time of purchase are included with the purchase of this document.